condition	mean	min	max
0 h after light	51.6439	45.3321	57.9557
4 h after light	47.79795	47.0699	48.526
8 h after light	59.45325	51.4191	67.4874
4 h after dark	70.30495	65.9826	74.6273
8 h after dark	58.302049999999994	54.001	62.6031
12 h after dark	47.7916	44.7069	50.8763